package com.ruan.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ruan.common.Result;
import com.ruan.pojo.Department;
import com.ruan.pojo.Tools;

import java.util.List;

public interface ToolsService extends IService<Tools> {
//    List<Tools> selectAll();

    boolean addTools(Tools tools);

//    List<Tools> getTools();

    Result deleteTools(Integer id);

    byte[] exportToExcel() throws Exception;
}
